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The ornamental design for a tree grate, substantially as shown and described. |
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FIG. 1 is a top perspective view of a tree grate showing my new design;
FIG. 2 is a top plan view of a second embodiment thereof;
FIG. 3 is a side elevational view of the embodiment in FIG. 2;
FIG. 4 is a top plan view of a third embodiment thereof;
FIG. 5 is a side elevational view of the embodiment in FIG. 4;
FIG. 6 is a top plan view of a fourth embodiment thereof; and
FIG. 7 is a side elevational view of the embodiment in FIG. 6.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 29 1982 | Merry, Haggard | (assignment on the face of the patent) | / | |||
| Mar 31 1982 | HAGGARD, ROBERT E | MERRY HAGGARD | ASSIGNMENT OF ASSIGNORS INTEREST | 003994 | /0656 | |
| Dec 27 1991 | HAGGARD ROBERT E | URBAN ACCESSORIES, INC , A WASHINGTON CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 006104 | /0451 | |
| Dec 27 1991 | URBAN ACCESSORIES, INC , A WASHINGTON CORP | EAST JORDAN IRON WORKS, INC , A MI CORP | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 006142 | /0159 |
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